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Asscher|Lab Grown|IGI

4.25ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG784644551

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG784644551

Diamond specifications and retailer prices

From $6,456 SGD
$5,050 USD
As of October 30, 2026
Save $37,968 SGD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $44,424 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.25ct lab-grown asscher diamond

This 4.25ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784644551 or 784644551. Listed at 15 retailers as of October 30, 2026, with prices from $6,456 to $44,424, a $37,968 spread on the same certified stone. Do Amore Diamonds lists it at $44,424. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.25
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644551
Dimensions8.99 × 8.76 × 5.97 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.99 mm8.76 mm4.25 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644551
Side View
Table 61.0%Crown 35.9°Girdle: ThickPavilion 37.5°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $44,424 SGD|Low: $5,897 SGD|High: $54,600 SGD|Avg: $14,659 SGD|-10.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 14$6,456 SGD
Retailer 9$6,767 SGD
Retailer 12$6,782 SGD
Retailer 11$6,875 SGD
Retailer 8$7,517 SGD
Retailer 10$9,391 SGD
Retailer 7$9,406 SGD
Retailer 2$9,813 SGD
Retailer 5$10,579 SGD
Retailer 6$11,103 SGD
Retailer 3$13,124 SGD
Retailer 4$15,448 SGD
Retailer 13$18,332 SGD
Retailer 15$20,714 SGD
Do Amore Diamonds$44,424 SGD

37 data points across 15 retailers

15 retailers$6,456 SGD to $44,424 SGD

A
Cheapest Retailer
-
$6,456 SGD
$5,050 USD
A
Retailer 2
-
$6,767 SGD
$5,293 USD
View
A
Retailer 3
-
$6,782 SGD
$5,305 USD
View
A
Retailer 4
-
$6,875 SGD
$5,378 USD
View
A
Retailer 5
-
$7,517 SGD
$5,880 USD
View
A
Retailer 6
-
$9,391 SGD
$7,346 USD
View
A
Retailer 7
-
$9,406 SGD
$7,358 USD
View
Final sale: no returns
A
Retailer 8
-
$9,813 SGD
$7,676 USD
View
A
Retailer 9
-
$10,579 SGD
$8,275 USD
View
Retailer 10
-
$11,103 SGD
$8,685 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$13,124 SGD
€9,777 EUR
View
B+
Retailer 12
-
$15,448 SGD
£9,515 GBP
View
B+
Retailer 13
-
$18,332 SGD
$14,340 USD
View
B+
Retailer 14
-
$20,714 SGD
$16,203 USD
View
Most Expensive
B
Do Amore Diamonds
27-60D46058E · Oct 31
$44,424 SGD
$34,750 USD
View
14 more retailers have this diamond
Prices start from $6,456 SGDSave up to $37,968 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.25ct Asscher
$6,456 SGD